code: def flatten_nested_dict(params, parent_key="", sep="/"):
      items = []
  
      for k, v in params.items():
          new_key = parent_key + sep + k if parent_key else k
  
          if isinstance(v, collections.abc.MutableMapping):
              items.extend(
                  flatten_nested_dict(v, new_key, sep=sep).items()
              )
          else:
              items.append((new_key, v))
      return dict(items)
  
file_path: transformers/src/transformers/models/siglip/convert_siglip_to_hf.py
imports: import argparse
  import collections
  from pathlib import Path
  import numpy
  import requests
  import torch
  from huggingface_hub import hf_hub_download
  from numpy import load
  from PIL import Image
  from transformers import SiglipConfig, SiglipImageProcessor, SiglipModel, SiglipProcessor, SiglipTokenizer
  from transformers.utils import logging
label_desc: Use image node_id 6 for calling a global function with example usage: flatten_nested_dict(params, parent_key, sep) and returns: dict